Baud Rate      Understanding Baud Rate in Serial Communication The significance of the baud rate is how fast the data is sent over a serial line. It’s usually…

  UART frame formats     In the previous article, we understand UART pins. In this article, let's discuss URAT frame formats. UART Frame Formats A frame refers to the entire…

  Understanding UART pins     UART bidirectional communication requires at least 2 pins when hardware flow control is not used. One is TX, and another one is RX (Figure…

  Introduction: UART vs USART     UART stands for Universal Asynchronous Receiver Transmitter. USART stands for Universal Synchronous Asynchronous Receiver Transmitter. They are basically just a piece of hardware…